Ключевые слова: adult, agreement, arm, background, business, businessman, caucasian, closeup, communication, concept, contract, cooperation, corporate, customer, deal, financial, friendly, friendship, gesture, giving, hand, handshake, human, isolated, job, male, manager, meeting, men, monochrome, office, one, partnership, people, person, positive, professional, relationship, respect, shake, success, successful, suit, tap, trust, two, welcome, white, work, worker,